July weather forecastThiruvananthapuram, India

Weather in July

July, the same as June, is a moderately hot rainy (monsoon) season month in Thiruvananthapuram, India, with an average temperature fluctuating between 23.2°C (73.8°F) and 29.8°C (85.6°F).

Temperature

Thiruvananthapuram's temperatures tend to hit their minimum during July and August, with an average high-temperature of 29.8°C (85.6°F).

Heat index

During July, the heat index is calculated to be a very hot 38°C (100.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
The heat index's values are generally associated with conditions in shade and light breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Thiruvananthapuram, the average relative humidity in July is 84%.

Rainfall

In Thiruvananthapuram, during July, the rain falls for 13.4 days and regularly aggregates up to 188mm (7.4") of precipitation. Throughout the year, in Thiruvananthapuram, there are 95.3 rainfall days, and 1754mm (69.06") of precipitation is accumulated.

Sea temperature

July through September, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater.
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.

Daylight

In July, the average length of the day in Thiruvananthapuram is 12h and 34min.
On the first day of July, sunrise is at 6:07 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 6:43 pm IST.

Sunshine

In Thiruvananthapuram, the average sunshine in July is 4.8h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an extreme health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 12 in July interprets into the following recommendations:
Undertake every vital safety procedure, as unprotected skin and eyes could sustain burns in no time. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Even on a cloudy day, a sunscreen with at least a 30 SPF should be applied generously and frequently reapplied, including after a swim or outdoor exercise. Be attentive! The UV exposure is heightened with reflections from sand and water.